Portland, No.6 Pit
Coal Mine
Jan 1st, 2024 from NMRS by Buddle-Bot
| East and South Midlands Coalfields | |
| Kirkby-in-Ashfield | |
| 53.07982, -1.288547 | |
| SK 4776 5386 | |
| Private Land | |
| 145m | |
| #21,733 |
Portland, No.7 Pit - 131m- Portland, No.4 Pit - 777m
- Portland, No.2 Pit - 850m
- Mexborough, No.1 Pit - 870m
- Mexborough, No.2 Pit - 946m
- Portland - 955m
- Langton - 1,232m
- Mexborough, No.3 Pit - 1,300m
Annesley Woodhouse Quarry - 1,314m- Bentinck - 1,661m
- Brookhill - 1,700m